Калькулятор IP подсетей

27.254.76.0-27.254.103.255

27.254.76.0-27.254.79.255
27.254.76.0/22

27.254.80.0-27.254.95.255
27.254.80.0/20

27.254.96.0-27.254.103.255
27.254.96.0/21